Questions

Q:

Coral Reefs in India can be found in

A) Rameshwaram B) Trivandrum
C) The coast of Orissa D) Waltair
 
Answer & Explanation Answer: A) Rameshwaram

Explanation:

In India Coral Reefs can be found in Rameshwaram.

 

Coral reefs in India are one of the most ancient and dynamic ecosystems of India. The coral reefs not only provide a sanctuary to a myriad of marine life but also play a key role in protecting the coastline from erosion.

Coral reefs are diverse underwater ecosystems held together by calcium carbonate structures secreted by corals. Coral reefs are built by colonies of tiny animals found in marine water that contain few nutrients.

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Filed Under: Indian Geography
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

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Q:

Nitrogen fixing bacteria is useful in growing which crop ________

A) Wheat B) Paddy
C) Legume D) Maiz
 
Answer & Explanation Answer: C) Legume

Explanation:
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Filed Under: Biology

28 7091
Q:

Logic Challenge

Couple logic puzzle

A) 40 B) 20
C) 2 D) 36
 
Answer & Explanation Answer: C) 2

Explanation:

In the starting it is given that Couple went to the movie and No other went with them.

So total members went to movie is only 2.

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Filed Under: Logic Puzzles
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

38 7091
Q:

What is the minimum age required to become a member of Rajya Sabha?

A) 21 years B) 25 years
C) 30 years D) 35 years
 
Answer & Explanation Answer: C) 30 years

Explanation:
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Filed Under: Indian Politics

2 7090
Q:

Which of the following processes is used to remove reducible oxides from the metal?

A) liquation B) cupellation
C) poling D) electro refining
 
Answer & Explanation Answer: C) poling

Explanation:
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Filed Under: Chemistry

32 7090
Q:

What is the Maximum clock frequency in 8086?

Answer

5 Mhz is the Maximum clock frequency in 8086.

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Subject: Hardware

10 7089
Q:

Course materials are sent to students by a distance teaching institution. The probability that they will send a wrong programme’s study material is 1/5. There is a probability of 3/4 that the package is damaged in transit, and there is a probability of 1/3 that there is a short shipment. What is the probability that the complete material for the course arrives without any damage in transit? 

A) 4/5 B) 2/3
C) 1/2 D) 2/15
 
Answer & Explanation Answer: D) 2/15

Explanation:

Probability of sending the correct material is 4/5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Probability of the material not being damaged in transit is 1/4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Probability that there is no short shipment = 2/3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

∴ Required probability =4/5 x 1/4 x 2/3 = 2/15

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Q:

The first battle of Panipat (1526) was fought between

A) Barbar and Daulat Khan B) Barbar and Ibrahim Lodi
C) Barbar and Alam Khan D) Barbar and Rana Sanga
 
Answer & Explanation Answer: B) Barbar and Ibrahim Lodi

Explanation:
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Filed Under: Indian History

8 7086